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SF MARATHON 2024

Josh Kosin

Bib: 4470•M•Age: 37

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M35-39)
#0 / 572
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:14
Rank: #3048
Start → 1.81M
17:14 | 9:31/mi
6.52M
1:03:20
Rank: #3064 (-16)
1.81M → 6.52M
46:06 | 9:47/mi
10.89M
1:45:08
Rank: #2942 (+122)
6.52M → 10.89M
41:48 | 9:34/mi
Garmin Hill Challenge· 11.40 mi
1:51:55
Rank: #2993 (-51)
10.89M → Garmin Hill Challenge
6:47 | 13:18/mi
14.95M
2:26:16
Rank: #3144 (-151)
Garmin Hill Challenge → 14.95M
34:21 | 9:41/mi
18M
3:06:58
Rank: #3488 (-344)
14.95M → 18M
40:42 | 13:21/mi
24.69M
4:24:50
Rank: #3418 (+70)
18M → 24.69M
1:17:52 | 11:38/mi
Finish· 26.22 mi
4:41:04
Rank: #3401 (+17)
24.69M → Finish
16:14 | 10:37/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:38:0217:149:3117:14
9:31
-
6.52M
6.52 mi06:24:081:03:209:4346:06
9:47
+0:16
10.89M
10.89 mi07:05:561:45:089:3941:48
9:34
-0:13
Garmin Hill Challenge
11.40 mi07:12:431:51:559:496:47
13:18
+3:44
14.95M
14.95 mi07:47:042:26:169:4734:21
9:41
-3:37
18M
18.00 mi08:27:463:06:5810:2340:42
13:21
+3:40
24.69M
24.69 mi09:45:384:24:5010:441:17:52
11:38
-1:43
Finish
26.22 mi10:01:524:41:0410:4416:14
10:37
-1:01

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:31 /mi

Average Pace

10:44 /mi

Slowest Pace

13:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:29

50% of race

Time at Steady Pace

16:14

6% of race

Time at Slower Pace

2:05:21

45% of race

Average Pace: 10:43 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi05:38:0217:149:3117:14
9:31
#3048
6.52M
6.52 mi06:24:081:03:209:4346:06
9:47
#3064
10.89M
10.89 mi07:05:561:45:089:3941:48
9:34
#2942
Garmin Hill Challenge
11.40 mi07:12:431:51:559:496:47
13:18
#2993
14.95M
14.95 mi07:47:042:26:169:4734:21
9:41
#3144
18M
18.00 mi08:27:463:06:5810:2340:42
13:21
#3488
24.69M
24.69 mi09:45:384:24:5010:441:17:52
11:38
#3418
Finish
26.22 mi10:01:524:41:0410:4416:14
10:37
#3401
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi1.81 mi304824493593048(Top 54%)2449(Top 59%)359(Top 63%)
6.52M6.52 mi4.71 mi3064-162462-13358+13095(Top 54%)2488(Top 60%)362(Top 63%)
10.89M10.89 mi4.37 mi2942+1222377+85350+82858(Top 50%)2306(Top 56%)339(Top 59%)
Garmin Hill Challenge11.40 mi0.51 mi2993-512414-37356-63791(Top 67%)2955(Top 72%)431(Top 75%)
14.95M14.95 mi3.55 mi3144-1512510-96372-163636(Top 64%)2841(Top 69%)403(Top 70%)
18M18.00 mi3.05 mi3488-3442738-228389-174449(Top 78%)3319(Top 80%)469(Top 82%)
24.69M24.69 mi6.69 mi3418+702648+903893359(Top 59%)2519(Top 61%)363(Top 63%)
Finish26.22 mi1.53 mi3401+172630+18388+13330(Top 58%)2489(Top 60%)360(Top 63%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 54%
×1human
+6ft-10ft

Overall

3048

Males

2449

M35-39

361

1.81M→6.52M

1.8 - 6.5 mi

Top 54%
×16stories
+275ft-93ft

Overall

3095

Males

2488

M35-39

362

6.52M→10.89M

6.5 - 10.9 mi

Top 50%
×20stories
+201ft-318ft

Overall

2858

Males

2306

M35-39

339

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 67%
×11stories
+134ft-79ft

Overall

3791

Males

2955

M35-39

432

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 64%
×17stories
+251ft-225ft

Overall

3636

Males

2841

M35-39

404

14.95M→18M

14.9 - 18.0 mi

Top 78%
×12stories
+165ft-60ft

Overall

4449

Males

3319

M35-39

469

18M→24.69M

18.0 - 24.7 mi

Top 59%
×22stories
+142ft-377ft

Overall

3359

Males

2519

M35-39

363

24.69M→Finish

24.7 - 26.2 mi

Top 58%
~flat
+2ft-2ft

Overall

3330

Males

2489

M35-39

360

Passing Analysis

Category:
Athletes Passed
664*
Passed By
1017
Net Change
-353
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3048
1.81M → 6.52M188*204-16#3048#3064
6.52M → 10.89M177*55+122#3064#2942
10.89M → Garmin Hill Challenge1263-51#2942#2993
Garmin Hill Challenge → 14.95M36*187-151#2993#3144
14.95M → 18M12356-344#3144#3488
18M → 24.69M198*128+70#3488#3418
24.69M → Finish41*24+17#3418#3401
TOTALS664*1017-353

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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